package lab02.Test23;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Scanner;
import java.util.SimpleTimeZone;

public class Test {
    public static void main(String[] args) throws ParseException {
        //键盘输入生日


        Scanner scanner=new Scanner(System.in);
        String birthday;
        birthday=scanner.nextLine();

        //生日还有几天

        SimpleDateFormat simpleDateFormat=new SimpleDateFormat("yyyy-mm-dd");
        Calendar calendar=Calendar.getInstance();
        long time1=0;
        long time2=0;
        calendar.setTime(simpleDateFormat.parse(birthday));
        time1=calendar.getTimeInMillis();
        time2=calendar.getTimeInMillis();
        System.out.println("相差天数"+(time1-time2)/(24*60*60*1000));


        //生日是星期几

    }
}
